$BORR
Borr Drilling Ltd Stock $borr

$borr Overview Financials Valuation SEC Filings Company Website

2022 Q4 Form 20-F Financial Statement

#000162828023009769 Filed on March 30, 2023

Income Statement

Concept	2022 Q4	2022 Q3	2022
Revenue	$148.6M	$107.9M	$443.8M
YoY Change	115.05%	47.81%	80.92%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin	$94.40M	$67.40M	$301.7M
YoY Change	104.33%	26.45%	40.2%
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$28.30M	$29.20M	$116.5M
YoY Change	-22.25%	2.82%	-2.59%
% of Gross Profit
Operating Expenses	$122.7M	$96.60M	$549.9M
YoY Change	48.55%	18.24%	64.25%
Operating Profit			-$101.9M
YoY Change			15.4%
Interest Expense	-$37.60M	-$34.20M	$131.3M
YoY Change	68.61%	79.06%	-264.95%
% of Operating Profit
Other Income/Expense, Net	-$10.40M	-$20.10M	-$46.90M
YoY Change	46.48%	443.24%	146.84%
Pretax Income	-$18.50M	-$50.40M	-$274.4M
YoY Change	-56.37%	80.65%	49.7%
Income Tax	$2.800M	$4.500M	$18.40M
% Of Pretax Income
Net Earnings	-$21.30M	-$54.90M	-$292.8M
YoY Change	-53.8%	68.4%	51.71%
Net Earnings / Revenue	-14.33%	-50.88%	-65.98%
Basic Earnings Per Share			-$1.64
Diluted Earnings Per Share	-$0.09	-$295.8K	-$1.64
COMMON SHARES
Basic Shares Outstanding	228.9M shares		178.4M shares
Diluted Shares Outstanding			178.4M shares

Balance Sheet

Concept	2022 Q4	2022 Q3	2022
SHORT-TERM ASSETS
Cash & Short-Term Investments	$108.0M	$279.0M	$108.0M
YoY Change	209.46%	304.93%	209.46%
Cash & Equivalents	$108.0M	$279.0M	$108.0M
Short-Term Investments
Other Short-Term Assets	$25.40M	$207.6M	$55.60M
YoY Change	-39.67%	826.79%	80.52%
Inventory
Prepaid Expenses	$9.600M
Receivables	$43.00M	$68.90M	$100.4M
Other Receivables	$4.600M	$76.90M	$85.90M
Total Short-Term Assets	$349.9M	$632.4M	$349.9M
YoY Change	98.58%	247.28%	98.58%
LONG-TERM ASSETS
Property, Plant & Equipment	$3.900M	$2.602B	$2.598B
YoY Change	-99.86%	-10.2%	-9.51%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$20.60M	$19.20M	$20.60M
YoY Change	6.19%	-18.99%	6.19%
Other Assets	$26.70M	$25.20M	$32.60M
YoY Change	81.63%	447.83%	150.77%
Total Long-Term Assets	$2.652B	$2.647B	$2.652B
YoY Change	-8.69%	-9.56%	-8.69%
TOTAL ASSETS
Total Short-Term Assets	$349.9M	$632.4M	$349.9M
Total Long-Term Assets	$2.652B	$2.647B	$2.652B
Total Assets	$3.002B	$3.279B	$3.002B
YoY Change	-2.55%	5.49%	-2.55%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$47.70M	$53.20M	$47.70M
YoY Change	37.46%	261.9%	37.46%
Accrued Expenses	$80.80M	$233.8M	$193.8M
YoY Change	3.72%	246.37%	148.78%
Deferred Revenue	$57.30M
YoY Change	1369.23%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$445.9M	$1.650B	$445.9M
YoY Change
Total Short-Term Liabilities	$745.6M	$2.003B	$745.6M
YoY Change	532.4%	1927.53%	532.4%
LONG-TERM LIABILITIES
Long-Term Debt	$1.191B	$283.5M	$1.191B
YoY Change	-37.83%	-85.18%	-37.83%
Other Long-Term Liabilities	$14.30M	$74.80M	$167.2M
YoY Change	-90.87%	-53.51%	6.77%
Total Long-Term Liabilities	$1.358B	$358.3M	$1.358B
YoY Change	-34.46%	-82.72%	-34.46%
TOTAL LIABILITIES
Total Short-Term Liabilities	$745.6M	$2.003B	$745.6M
Total Long-Term Liabilities	$1.358B	$358.3M	$1.358B
Total Liabilities	$2.104B	$2.362B	$2.104B
YoY Change	-3.95%	8.7%	-3.95%
SHAREHOLDERS EQUITY
Retained Earnings	-$1.381B
YoY Change	26.91%
Common Stock	$2.289B
YoY Change	14.9%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$9.800M
YoY Change	-28.47%
Treasury Stock Shares
Shareholders Equity	$897.8M	$917.5M	$897.8M
YoY Change
Total Liabilities & Shareholders Equity	$3.002B	$3.279B	$3.002B
YoY Change	-2.55%	5.49%	-2.55%

Cashflow Statement

Concept	2022 Q4	2022 Q3	2022
OPERATING ACTIVITIES
Net Income	-$21.30M	-$54.90M	-$292.8M
YoY Change	-53.8%	68.4%	51.71%
Depreciation, Depletion And Amortization	$28.30M	$29.20M	$116.5M
YoY Change	-22.25%	2.82%	-2.59%
Cash From Operating Activities	$77.50M	$8.200M	$62.50M
YoY Change	-418.93%	-217.14%	-206.11%
INVESTING ACTIVITIES
Capital Expenditures	$39.50M	-$20.40M	$83.30M
YoY Change	-831.48%	251.72%	-540.74%
Acquisitions
YoY Change
Other Investing Activities	$0.00	$0.00	$700.0K
YoY Change	-100.0%	-100.0%	-98.83%
Cash From Investing Activities	-$39.50M	-$20.40M	-$82.60M
YoY Change	-2921.43%	-146.9%	-301.96%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net		$260.4M	$298.1M
YoY Change			565.4%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-205.5M	260.4M	$92.60M
YoY Change			106.7%
NET CHANGE
Cash From Operating Activities	77.50M	8.200M	$62.50M
Cash From Investing Activities	-39.50M	-20.40M	-$82.60M
Cash From Financing Activities	-205.5M	260.4M	$92.60M
Net Change In Cash	-167.5M	248.2M	$72.50M
YoY Change	631.44%	580.0%	170.52%
FREE CASH FLOW
Cash From Operating Activities	$77.50M	$8.200M	$62.50M
Capital Expenditures	$39.50M	-$20.40M	$83.30M
Free Cash Flow	$38.00M	$28.60M	-$20.80M
YoY Change	-301.06%	-2483.33%	-48.0%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2022Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P2Y
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P3Y
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
CY2021Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherLiabilitiesCurrent
CY2022Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherLiabilitiesCurrent
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherLiabilitiesNoncurrent
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherLiabilitiesNoncurrent
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherAssetsNoncurrent
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherAssetsNoncurrent
CY2021Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherLiabilitiesCurrent
CY2022Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2022#OtherLiabilitiesCurrent
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.10
CY2022	dei	Document Period End Date DocumentPeriodEndDate	2022-12-31
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2022	borr	Finance Income Cost FinanceIncomeCost	-175700000	usd
CY2022	dei	Entity Ex Transition Period EntityExTransitionPeriod	true
CY2022	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	false
CY2022	dei	Auditor Firm AuditorFirmId	1128
CY2022	dei	Auditor Name AuditorName	PricewaterhouseCoopers LLP
CY2022	dei	Auditor Location AuditorLocation	Watford, United Kingdom
CY2022	borr	Dayrate Revenue DayrateRevenue	358700000	usd
CY2021	borr	Dayrate Revenue DayrateRevenue	205800000	usd
CY2020	borr	Dayrate Revenue DayrateRevenue	265200000	usd
CY2022	borr	Related Party Revenue RelatedPartyRevenue	85100000	usd
CY2021	borr	Related Party Revenue RelatedPartyRevenue	39500000	usd
CY2020	borr	Related Party Revenue RelatedPartyRevenue	42300000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	443800000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	245300000	usd
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	307500000	usd
CY2022	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	4200000	usd
CY2021	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	1200000	usd
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	19000000.0	usd
CY2022	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	264900000	usd
CY2021	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	180500000	usd
CY2020	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	270400000	usd
CY2022	us-gaap	Depreciation Depreciation	116500000	usd
CY2021	us-gaap	Depreciation Depreciation	119600000	usd
CY2020	us-gaap	Depreciation Depreciation	117900000	usd
CY2022	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	131700000	usd
CY2021	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	usd
CY2020	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	77100000	usd
CY2022	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	36800000	usd
CY2021	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	34700000	usd
CY2020	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	49100000	usd
CY2022	us-gaap	Operating Expenses OperatingExpenses	549900000	usd
CY2021	us-gaap	Operating Expenses OperatingExpenses	334800000	usd
CY2020	us-gaap	Operating Expenses OperatingExpenses	514500000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	-101900000	usd
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	-88300000	usd
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	-188000000.0	usd
CY2022	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	2000000.0	usd
CY2021	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	3600000	usd
CY2020	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	0	usd
CY2022	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1200000	usd
CY2021	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	16100000	usd
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	9500000	usd
CY2021	borr	Finance Income Cost FinanceIncomeCost	-114700000	usd
CY2022	us-gaap	Investment Income Interest InvestmentIncomeInterest	5400000	usd
CY2021	us-gaap	Investment Income Interest InvestmentIncomeInterest	0	usd
CY2020	us-gaap	Investment Income Interest InvestmentIncomeInterest	200000	usd
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CY2021	us-gaap	Interest Expense InterestExpense	92900000	usd
CY2020	us-gaap	Interest Expense InterestExpense	87400000	usd
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CY2021	borr	Other Financial Income Expense OtherFinancialIncomeExpense	-21800000	usd
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CY2020	borr	Finance Income Cost FinanceIncomeCost	-122900000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-274400000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-183300000	usd
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CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	18400000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	9700000	usd
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CY2020	us-gaap	Net Income Loss NetIncomeLoss	-317600000	usd
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CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	178404637	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	134726336	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	75177352	shares
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CY2022Q4	borr	Jack Up Drilling Rigs JackUpDrillingRigs	2589100000	usd
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CY2022	borr	Gain Loss On Disposition Of Property Plant Equipment And Other Non Operating Income GainLossOnDispositionOfPropertyPlantEquipmentAndOtherNonOperatingIncome	4200000	usd
CY2021	borr	Gain Loss On Disposition Of Property Plant Equipment And Other Non Operating Income GainLossOnDispositionOfPropertyPlantEquipmentAndOtherNonOperatingIncome	4800000	usd
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CY2022	borr	Non Cash Portion Of Bank Commitment Guarantee And Other Fees NonCashPortionOfBankCommitmentGuaranteeAndOtherFees	15700000	usd
CY2021	borr	Non Cash Portion Of Bank Commitment Guarantee And Other Fees NonCashPortionOfBankCommitmentGuaranteeAndOtherFees	0	usd
CY2020	borr	Non Cash Portion Of Bank Commitment Guarantee And Other Fees NonCashPortionOfBankCommitmentGuaranteeAndOtherFees	0	usd
CY2022	borr	Effective Interest Rate Adjustments Debt Instrument EffectiveInterestRateAdjustmentsDebtInstrument	2800000	usd
CY2021	borr	Effective Interest Rate Adjustments Debt Instrument EffectiveInterestRateAdjustmentsDebtInstrument	3700000	usd
CY2020	borr	Effective Interest Rate Adjustments Debt Instrument EffectiveInterestRateAdjustmentsDebtInstrument	5000000.0	usd
CY2022	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	0	usd
CY2021	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	0	usd
CY2020	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-27400000	usd
CY2022	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1200000	usd
CY2021	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	16100000	usd
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	9500000	usd
CY2022	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-2100000	usd
CY2021	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-500000	usd
CY2020	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	1100000	usd
CY2022	borr	Increase Decrease In Due From To Related Parties IncreaseDecreaseInDueFromToRelatedParties	17000000.0	usd
CY2021	borr	Increase Decrease In Due From To Related Parties IncreaseDecreaseInDueFromToRelatedParties	13700000	usd
CY2020	borr	Increase Decrease In Due From To Related Parties IncreaseDecreaseInDueFromToRelatedParties	-26700000	usd
CY2022	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	89800000	usd
CY2021	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	10300000	usd
CY2020	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-10400000	usd
CY2022	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-35800000	usd
CY2021	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	29000000.0	usd
CY2020	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	41100000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	139200000	usd
CY2021	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	24100000	usd
CY2020	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	19900000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	173200000	usd
CY2021	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	16600000	usd
CY2020	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	6000000.0	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	62500000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-58900000	usd
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-54800000	usd
CY2022	us-gaap	Payments To Acquire Machinery And Equipment PaymentsToAcquireMachineryAndEquipment	1800000	usd
CY2021	us-gaap	Payments To Acquire Machinery And Equipment PaymentsToAcquireMachineryAndEquipment	100000	usd
CY2020	us-gaap	Payments To Acquire Machinery And Equipment PaymentsToAcquireMachineryAndEquipment	0	usd
CY2022	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	700000	usd
CY2021	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	2700000	usd
CY2020	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	37700000	usd
CY2022	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	0	usd
CY2021	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	0	usd
CY2020	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	92500000	usd
CY2022	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	0	usd
CY2021	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	0	usd
CY2020	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	3000000.0	usd
CY2022	borr	Addition To Newbuild Jackup Rigs AdditionToNewbuildJackupRigs	0	usd
CY2021	borr	Addition To Newbuild Jackup Rigs AdditionToNewbuildJackupRigs	0	usd
CY2020	borr	Addition To Newbuild Jackup Rigs AdditionToNewbuildJackupRigs	5000000.0	usd
CY2022	us-gaap	Payments To Acquire Oil And Gas Property And Equipment PaymentsToAcquireOilAndGasPropertyAndEquipment	81500000	usd
CY2021	us-gaap	Payments To Acquire Oil And Gas Property And Equipment PaymentsToAcquireOilAndGasPropertyAndEquipment	18800000	usd
CY2020	us-gaap	Payments To Acquire Oil And Gas Property And Equipment PaymentsToAcquireOilAndGasPropertyAndEquipment	37400000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-82600000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	40900000	usd
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-119700000	usd
CY2022	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	298100000	usd
CY2021	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	44800000	usd
CY2020	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	60200000	usd
CY2022	us-gaap	Repayments Of Debt RepaymentsOfDebt	355500000	usd
CY2021	us-gaap	Repayments Of Debt RepaymentsOfDebt	0	usd
CY2020	us-gaap	Repayments Of Debt RepaymentsOfDebt	0	usd
CY2022	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	150000000.0	usd
CY2021	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	0	usd
CY2020	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	5000000.0	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	92600000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	44800000	usd
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	65200000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	72500000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	26800000	usd
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	-109300000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	46000000.0	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	19200000	usd
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	128500000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	83900000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	83900000	usd
CY2021	us-gaap	Interest Paid Net InterestPaidNet	57200000	usd
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	16200000	usd
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	16200000	usd
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-800000	usd
CY2022	borr	Addition To Long Term Debt Arising From Non Cash Settlement Of Newbuild Delivery Installment AdditionToLongTermDebtArisingFromNonCashSettlementOfNewbuildDeliveryInstallment	0	usd
CY2021	borr	Addition To Long Term Debt Arising From Non Cash Settlement Of Newbuild Delivery Installment AdditionToLongTermDebtArisingFromNonCashSettlementOfNewbuildDeliveryInstallment	0	usd
CY2020	borr	Addition To Long Term Debt Arising From Non Cash Settlement Of Newbuild Delivery Installment AdditionToLongTermDebtArisingFromNonCashSettlementOfNewbuildDeliveryInstallment	181800000	usd
CY2020	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	62800000	usd
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	700000	usd
CY2020	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-317600000	usd
CY2021	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	46000000.0	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-193000000.0	usd
CY2021	us-gaap	Stockholders Equity Other StockholdersEquityOther	400000	usd
CY2022	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	313800000	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Stock Issued Issuance Costs AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts	15700000	usd
CY2022	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	0	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2600000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-292800000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	897800000	usd
CY2022	us-gaap	Nature Of Operations NatureOfOperations	<div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Note 1 - General</span></div><div style="margin-top:12pt;text-align:justify"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Borr Drilling Limited was incorporated in Bermuda on August 8, 2016. We are listed on the Oslo Stock Exchange and on the New York Stock Exchange under the ticker “BORR”. Borr Drilling Limited is an international offshore drilling contractor providing services to the oil and gas industry. Our primary business is the ownership, contracting and operation of modern jack-up drilling rigs for operations in shallow-water areas (i.e., in water depths of approximately 400 feet), including the provisi</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">on of related equipment and work crews to conduct drilling of oil and gas wells and workover operations for exploration and production customers. As of December 31, 2022, we had a total of 22 premium jack-up rigs, including one rig which was “warm stacked”, and had agreed to purchase two additional premium jack-up rigs under construction, which are scheduled for delivery in 2025.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">As used herein, and unless otherwise required by the context, the terms “Company”, “Borr”, “we,” “Group”, “our” and words of similar nature refer to Borr Drilling Limited and its consolidated companies. The use herein of such terms as “group”, “organization”, “we”, “us”, “our” and “its”, or references to specific entities, is not intended to be a precise description of corporate relationships.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Going concern</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The consolidated financial statements have been prepared on a going concern basis. </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have incurred significant losses since inception and may be dependent on additional financing in order to meet our existing capital expenditure commitments and our debt obligations expected in the next 12 months.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">On December 28, 2021, as contemplated by the agreements in principle with the shipyard creditors, subsequently reflected in executed agreements, outlined below, the Company launched a private placement which closed in January 2022, raising net proceeds of $28.9 million by issuing 13,333,333 shares at a subscription price of $2.25 per share.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">On June 27, 2022, we announced that we had entered into a letter of intent ("LOI") for the sale of three newbuilding jack-up rigs for $320.0 million, subject to various conditions. In September 2022, we entered into a sales agreement, giving effect to the previously executed LOI. Upon sale of the first of the three rigs to be sold, proceeds from the sale were used to pay the delivery installments for one of the rigs. The remaining proceeds will be used to pay the delivery installment of the other two rigs and further eliminate the associated activation costs that would have applied in the future. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In August 2022, the Company conducted a public offering raising net proceeds of $260.4 million by issuing 76,363,071 shares at a subscription price of $3.60 per share ("2022 August Equity Offering"). Proceeds from the August Equity Offering were used to consummate the refinancing described below.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In October 2022, we entered into agreements with our shipyard creditors and other secured creditors to refinance our respective debt facilities, extending the debt maturity to 2025. As part of these agreements, we paid the outstanding balance of our Syndicated Facility and New Bridge Facility with proceeds from our new $150.0 million bilateral facility provided by DNB Bank ASA, an existing lender in the previous facilities, and using a portion of the proceeds from our 2022 August Equity Offering.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In addition, we paid down $45.0 million of our Hayfin facility with proceeds from our 2022 August Equity Offering. While there was no refinancing of our facilities with Keppel, our amended agreement with Keppel resulted in the deferral of the delivery dates for two of our newbuild rigs to 2025 and included an agreement for Keppel to cooperate with the sale of the other three newbuild rigs we agreed to purchase and which we subsequently agreed to sell.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">On October 13, 2022, we announced that we had entered into an agreement to sell the jack-up rig "Gyme" for $120.0 million. The sale of the rig was pursuant to an undertaking by the Company under its most recent refinancing with PPL Shipyard completed in October 2022. Upon closing of the transaction on November 15, 2022, the proceeds from the sale were applied to all outstanding amounts owed on the rig, and excess amounts were applied to the capitalized interest for the eight other rigs financed by PPL.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In February 2023, we issued $250.0 million senior unsecured convertible bonds due February 8, 2028 and $150.0 million senior secured bonds due February 9, 2026. The proceeds from the unsecured convertible bonds and secured bonds will be used to refinance the outstanding $350.0 million of convertible bonds due May 23, 2023 and for general corporate purposes. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In July 2021, we established an ATM program under which we may offer and sell from time to time up to $40.0 million of our common shares to be listed on the New York Stock Exchange. Since establishment of the ATM program through to December 31, 2022, we have sold 2,350,000 shares, raising $8.8 million in net proceeds under the ATM program.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The sale of shares under our ATM program, the equity raised in December 2021 and August 2022, the extension of the maturities of our secured debt to 2025 and raising of proceeds from the unsecured convertible bonds and secured bonds issued in February 2023 have improved our current liquidity situation. Additionally, the sale of the jack-up rig "Gyme" jack-up rig for $120.0 million with proceeds from the sale being applied to all outstanding amounts owed on the rig, reduced our total outstanding debt and agreement to sell three newbuildings jack-up rigs for $320.0 million with proceeds from the sale to pay the delivery installments of the three newbuildings jack-up rigs and further eliminate the associated activation costs that would apply in the future, have reduced our capital commitments. However, our ability to continue as a going concern is dependent on a continuing improvement in the jack-up drilling market and securing our rigs on profitable contracts, in addition to being able to meet our existing capital expenditure commitments and our debt obligations during 2023. As such, we have concluded that a substantial doubt exists over our ability to continue as a going concern. The financial statements included in this report do not include any adjustments that might result from the outcome of this uncertainty.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We will continue to explore additional financing opportunities and strategic sale of a limited number of modern jack-ups or joint ventures in order to further strengthen the liquidity of the Company. While we have confidence that these actions will enable us to better manage our liquidity position, and we have a track record of delivering additional financing and selling rigs and joint ventures, there is no guarantee that any additional financing or sale measures will be concluded successfully.</span></div>
CY2022Q1	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	28900000	usd
CY2022Q1	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	13333333	shares
CY2022Q1	us-gaap	Shares Issued Price Per Share SharesIssuedPricePerShare	2.25
CY2022Q2	borr	Number Of Newbuild Jack Up Rigs For Sale Per Letter Of Intent Agreement NumberOfNewbuildJackUpRigsForSalePerLetterOfIntentAgreement	3	rig
CY2022Q3	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	260400000	usd
CY2022Q3	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	76363071	shares
CY2022Q3	us-gaap	Shares Issued Price Per Share SharesIssuedPricePerShare	3.60
CY2022	borr	Number Of Rigs Deliveries Deferred NumberOfRigsDeliveriesDeferred	2	rig
CY2022Q2	borr	Number Of Newbuild Jack Up Rigs For Sale Per Letter Of Intent Agreement NumberOfNewbuildJackUpRigsForSalePerLetterOfIntentAgreement	3	rig
CY2022Q2	borr	Number Of Newbuild Jack Up Rigs For Sale Per Letter Of Intent Agreement NumberOfNewbuildJackUpRigsForSalePerLetterOfIntentAgreement	3	rig
CY2021Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.05
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.10
CY2021	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	39500000	usd
CY2021	borr	Intersegment Revenue IntersegmentRevenue	0	usd
CY2021	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	1200000	usd
CY2022	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Use of estimates</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of financial statements in accordance with U.S. GAAP requires that management make estimates and assumptions affecting the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In assessing the recoverability of our jack-up rigs' carrying amounts, we make assumptions regarding estimated future cash flows, estimates in respect of residual or scrap values, utilization, revenue dayrates, operating and maintenance expenses and capital expenditures.</span></div>
CY2022	borr	Operating And Maintenance Expense Rigs OperatingAndMaintenanceExpenseRigs	264900000	usd
CY2022	us-gaap	Depreciation Nonproduction DepreciationNonproduction	116500000	usd
CY2022	borr	Impairment Of Non Current Assets ImpairmentOfNonCurrentAssets	131700000	usd
CY2022	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	36800000	usd
CY2022	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1200000	usd
CY2022	borr	Operating Income Loss Including Income Loss From Equity Method Investments OperatingIncomeLossIncludingIncomeLossFromEquityMethodInvestments	-100700000	usd
CY2022Q4	us-gaap	Assets Assets	3001700000	usd
CY2021	borr	Dayrate Revenue DayrateRevenue	205800000	usd
CY2021Q3	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2	segment
CY2022	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	segment
CY2021	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	2	segment
CY2022	borr	Dayrate Revenue DayrateRevenue	358700000	usd
CY2022	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	85100000	usd
CY2022	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	4200000	usd
CY2021	borr	Operating And Maintenance Expense Rigs OperatingAndMaintenanceExpenseRigs	180500000	usd
CY2021	borr	Expenses From Contract With Customer ExpensesFromContractWithCustomer	0	usd
CY2021	us-gaap	Depreciation Nonproduction DepreciationNonproduction	119600000	usd
CY2021	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	34700000	usd
CY2021	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	16100000	usd
CY2021	borr	Operating Income Loss Including Income Loss From Equity Method Investments OperatingIncomeLossIncludingIncomeLossFromEquityMethodInvestments	-72200000	usd
CY2021Q4	us-gaap	Assets Assets	3080300000	usd
CY2020	borr	Dayrate Revenue DayrateRevenue	265200000	usd
CY2020	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	42300000	usd
CY2020	borr	Intersegment Revenue IntersegmentRevenue	0	usd
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	19000000.0	usd
CY2020	borr	Operating And Maintenance Expense Rigs OperatingAndMaintenanceExpenseRigs	270400000	usd
CY2020	borr	Expenses From Contract With Customer ExpensesFromContractWithCustomer	0	usd
CY2020	us-gaap	Depreciation Nonproduction DepreciationNonproduction	117900000	usd
CY2020	borr	Impairment Of Non Current Assets ImpairmentOfNonCurrentAssets	77100000	usd
CY2020	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	49100000	usd
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	9500000	usd
CY2020	borr	Operating Income Loss Including Income Loss From Equity Method Investments OperatingIncomeLossIncludingIncomeLossFromEquityMethodInvestments	-178500000	usd
CY2020Q4	us-gaap	Assets Assets	3171100000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	443800000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	245300000	usd
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	307500000	usd
CY2022Q4	us-gaap	Unbilled Receivables Current UnbilledReceivablesCurrent	57400000	usd
CY2021Q4	us-gaap	Unbilled Receivables Current UnbilledReceivablesCurrent	20200000	usd
CY2022Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	57400000	usd
CY2021Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	20200000	usd
CY2022Q4	borr	Unbilled Receivables Non Current UnbilledReceivablesNonCurrent	3800000	usd
CY2021Q4	borr	Unbilled Receivables Non Current UnbilledReceivablesNonCurrent	0	usd
CY2022Q4	us-gaap	Contract With Customer Asset Net Noncurrent ContractWithCustomerAssetNetNoncurrent	3800000	usd
CY2021Q4	us-gaap	Contract With Customer Asset Net Noncurrent ContractWithCustomerAssetNetNoncurrent	0	usd
CY2022Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	61200000	usd
CY2021Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	20200000	usd
CY2022Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	57300000	usd
CY2021Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	3900000	usd
CY2022Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	57300000	usd
CY2021Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	3900000	usd
CY2022Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	68700000	usd
CY2021Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	2500000	usd
CY2022Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	68700000	usd
CY2021Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	2500000	usd
CY2022Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	126000000.0	usd
CY2021Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	6400000	usd
CY2022Q4	borr	Liquidated Damages Costs Current LiquidatedDamagesCostsCurrent	900000	usd
CY2022Q4	borr	Number Of Contracts With Delayed Start Date NumberOfContractsWithDelayedStartDate	2	contract
CY2022Q4	borr	Liquidated Damages Costs Noncurrent LiquidatedDamagesCostsNoncurrent	2300000	usd
CY2020Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	20300000	usd
CY2020Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	2600000	usd
CY2021	borr	Contract With Customer Asset Performance Obligation Satisfied During Reporting Period ContractWithCustomerAssetPerformanceObligationSatisfiedDuringReportingPeriod	20200000	usd
CY2021	borr	Amortization Of Revenue Contract Liability AmortizationOfRevenueContractLiability	5900000	usd
CY2021	borr	Cash Received Contract Liability CashReceivedContractLiability	9700000	usd
CY2021	borr	Cash Received Contract Asset CashReceivedContractAsset	20300000	usd
CY2021Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	20200000	usd
CY2021Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	6400000	usd
CY2022	borr	Contract With Customer Asset Performance Obligation Satisfied During Reporting Period ContractWithCustomerAssetPerformanceObligationSatisfiedDuringReportingPeriod	55100000	usd
CY2022	borr	Amortization Of Revenue Contract Liability AmortizationOfRevenueContractLiability	22100000	usd
CY2022	borr	Unbilled Demobilization Revenue Contract Asset UnbilledDemobilizationRevenueContractAsset	2200000	usd
CY2022	borr	Unbilled Variable Rate Revenue Contract Asset UnbilledVariableRateRevenueContractAsset	3900000	usd
CY2022	borr	Contract With Customer Liabilities Performance Obligation Satisfied Over Time ContractWithCustomerLiabilitiesPerformanceObligationSatisfiedOverTime	2200000	usd
CY2022	borr	Cash Received Contract Liability CashReceivedContractLiability	139500000	usd
CY2022	borr	Cash Received Contract Asset CashReceivedContractAsset	20200000	usd
CY2022Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	61200000	usd
CY2022Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	126000000.0	usd
CY2021	borr	Increase Decrease To Equity Method Investments For Guarantee IncreaseDecreaseToEquityMethodInvestmentsForGuarantee	5900000	usd
CY2021	us-gaap	Equity Method Investment Sold Carrying Amount EquityMethodInvestmentSoldCarryingAmount	7000000.0	usd
CY2021Q4	us-gaap	Equity Method Investments EquityMethodInvestments	19400000	usd
CY2022	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	1200000	usd
CY2022Q4	us-gaap	Equity Method Investments EquityMethodInvestments	20600000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	443800000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	245300000	usd
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	307500000	usd
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	481600000	usd
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	220500000	usd
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	172000000.0	usd
CY2022Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	183000000.0	usd
CY2022Q4	us-gaap	Deferred Costs Current DeferredCostsCurrent	38400000	usd
CY2021Q4	us-gaap	Deferred Costs Current DeferredCostsCurrent	17200000	usd
CY2022Q4	us-gaap	Deferred Costs DeferredCosts	17100000	usd
CY2021Q4	us-gaap	Deferred Costs DeferredCosts	4400000	usd
CY2022Q4	us-gaap	Deferred Costs Current And Noncurrent DeferredCostsCurrentAndNoncurrent	55500000	usd
CY2021Q4	us-gaap	Deferred Costs Current And Noncurrent DeferredCostsCurrentAndNoncurrent	21600000	usd
CY2022	borr	Increase Decrease In Deferred Contract Cost IncreaseDecreaseInDeferredContractCost	33900000	usd
CY2022	borr	Capitalized Contract Cost Additional Cost Capitalized CapitalizedContractCostAdditionalCostCapitalized	70600000	usd
CY2022	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	36700000	usd
CY2021	borr	Increase Decrease In Deferred Contract Cost IncreaseDecreaseInDeferredContractCost	15900000	usd
CY2021	borr	Capitalized Contract Cost Additional Cost Capitalized CapitalizedContractCostAdditionalCostCapitalized	28500000	usd
CY2021	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	12600000	usd
CY2022	borr	Proceeds From Sale Of Property Plant And Equipment Including Non Cash Portion ProceedsFromSaleOfPropertyPlantAndEquipmentIncludingNonCashPortion	131500000	usd
CY2022	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	127300000	usd
CY2022	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	4200000	usd
CY2021	borr	Proceeds From Sale Of Property Plant And Equipment Including Non Cash Portion ProceedsFromSaleOfPropertyPlantAndEquipmentIncludingNonCashPortion	5700000	usd
CY2021	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	4500000	usd
CY2021	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	1200000	usd
CY2020	borr	Proceeds From Sale Of Property Plant And Equipment Including Non Cash Portion ProceedsFromSaleOfPropertyPlantAndEquipmentIncludingNonCashPortion	34700000	usd
CY2020	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	15700000	usd
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	19000000.0	usd
CY2020Q4	borr	Interest In Equity Method Investment Not Held By The Company InterestInEquityMethodInvestmentNotHeldByTheCompany	0.51
CY2020Q4	us-gaap	Equity Method Investments EquityMethodInvestments	62700000	usd
CY2021	us-gaap	Proceeds From Payments For Long Term Loans For Related Parties ProceedsFromPaymentsForLongTermLoansForRelatedParties	46500000	usd
CY2021	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	16100000	usd
CY2022	us-gaap	Interest Expense Debt InterestExpenseDebt	125400000	usd
CY2021	us-gaap	Interest Expense Debt InterestExpenseDebt	92900000	usd
CY2020	us-gaap	Interest Expense Debt InterestExpenseDebt	87400000	usd
CY2022	borr	Loss On Extinguishment Of Debt LossOnExtinguishmentOfDebt	7800000	usd
CY2021	borr	Loss On Extinguishment Of Debt LossOnExtinguishmentOfDebt	0	usd
CY2020	borr	Loss On Extinguishment Of Debt LossOnExtinguishmentOfDebt	0	usd
CY2022	borr	Gain On Extinguishment Of Debt GainOnExtinguishmentOfDebt	1900000	usd
CY2021	borr	Gain On Extinguishment Of Debt GainOnExtinguishmentOfDebt	0	usd
CY2020	borr	Gain On Extinguishment Of Debt GainOnExtinguishmentOfDebt	0	usd
CY2022	us-gaap	Interest Expense InterestExpense	131300000	usd
CY2021	us-gaap	Interest Expense InterestExpense	92900000	usd
CY2020	us-gaap	Interest Expense InterestExpense	87400000	usd
CY2020	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	5000000	usd
CY2022	borr	Yard Cost Cover Expense YardCostCoverExpense	28200000	usd
CY2021	borr	Yard Cost Cover Expense YardCostCoverExpense	12800000	usd
CY2020	borr	Yard Cost Cover Expense YardCostCoverExpense	5300000	usd
CY2022	borr	Bank Commitment Guarantee And Other Fees BankCommitmentGuaranteeAndOtherFees	12700000	usd
CY2021	borr	Bank Commitment Guarantee And Other Fees BankCommitmentGuaranteeAndOtherFees	4200000	usd
CY2020	borr	Bank Commitment Guarantee And Other Fees BankCommitmentGuaranteeAndOtherFees	2600000	usd
CY2022	us-gaap	Amortization Of Deferred Charges AmortizationOfDeferredCharges	7900000	usd
CY2021	us-gaap	Amortization Of Deferred Charges AmortizationOfDeferredCharges	6500000	usd
CY2020	us-gaap	Amortization Of Deferred Charges AmortizationOfDeferredCharges	5600000	usd
CY2022	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-900000	usd
CY2021	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-2800000	usd
CY2020	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	1500000	usd
CY2022	borr	Other Miscellaneous Financial Income Expense OtherMiscellaneousFinancialIncomeExpense	-100000	usd
CY2021	borr	Other Miscellaneous Financial Income Expense OtherMiscellaneousFinancialIncomeExpense	4500000	usd
CY2020	borr	Other Miscellaneous Financial Income Expense OtherMiscellaneousFinancialIncomeExpense	3700000	usd
CY2022	us-gaap	Gain Loss On Sale Of Derivatives GainLossOnSaleOfDerivatives	0	usd
CY2021	us-gaap	Gain Loss On Sale Of Derivatives GainLossOnSaleOfDerivatives	0	usd
CY2020	us-gaap	Gain Loss On Sale Of Derivatives GainLossOnSaleOfDerivatives	-26600000	usd
CY2022	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	0	usd
CY2021	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	0	usd
CY2020	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	1500000	usd
CY2022	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	0	usd
CY2021	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	0	usd
CY2020	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	-2300000	usd
CY2022	borr	Other Financial Income Expense OtherFinancialIncomeExpense	-49800000	usd
CY2021	borr	Other Financial Income Expense OtherFinancialIncomeExpense	-21800000	usd
CY2020	borr	Other Financial Income Expense OtherFinancialIncomeExpense	-35700000	usd
CY2022Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	10700000	usd
CY2020	us-gaap	Gain Loss On Sale Of Derivatives GainLossOnSaleOfDerivatives	-26600000	usd
CY2020	us-gaap	Proceeds From Sale Of Other Investments ProceedsFromSaleOfOtherInvestments	3000000	usd
CY2020	us-gaap	Gain Loss On Sale Of Other Investments GainLossOnSaleOfOtherInvestments	1500000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-44100000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-68100000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-76400000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-230300000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-115200000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-225000000.0	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-274400000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-183300000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-301400000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	20500000	usd
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	10200000	usd
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	15100000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-2100000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-500000	usd
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	1100000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	18400000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	9700000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	16200000	usd
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.0671
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-274400000	usd
CY2021	borr	Other Current Assets Allowance For Credit Loss Period Increase Decrease OtherCurrentAssetsAllowanceForCreditLossPeriodIncreaseDecrease	0	usd
CY2021	borr	Credit Loss Expense Reversal CreditLossExpenseReversal	300000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.0720
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.0664
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.0649
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Prior Year Income Taxes EffectiveIncomeTaxRateReconciliationPriorYearIncomeTaxes	0.0067
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Prior Year Income Taxes EffectiveIncomeTaxRateReconciliationPriorYearIncomeTaxes	0.0160
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Prior Year Income Taxes EffectiveIncomeTaxRateReconciliationPriorYearIncomeTaxes	0
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.0157
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.0018
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.0026
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.0045
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.0671
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.0530
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.0537
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	17700000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	13000000.0	usd
CY2022Q4	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	45000000.0	usd
CY2021Q4	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	53600000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	17900000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	16000000.0	usd
CY2022Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	80600000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	82600000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	77100000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	81900000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	3500000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	700000	usd
CY2022Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	700000	usd
CY2021Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	0	usd
CY2022Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	2800000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	700000	usd
CY2021	us-gaap	Allowance For Doubtful Accounts Receivable Recoveries AllowanceForDoubtfulAccountsReceivableRecoveries	700000	usd
CY2021	borr	Other Current Assets Allowance For Credit Loss Recovery OtherCurrentAssetsAllowanceForCreditLossRecovery	0	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	6200000	usd
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	6200000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	6200000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	6200000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	5100000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	4600000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	11300000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	10800000	usd
CY2022	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	500000	usd
CY2021	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	400000	usd
CY2020	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	500000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	11300000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	11300000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	10800000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	10800000	usd
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.64
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.64
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.43
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.43
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-4.22
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-4.22
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.64
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.43
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-4.22
CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	229263598	shares
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	137218175	shares
CY2020Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	110159352	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	178404637	shares
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	178404637	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	134726336	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	134726336	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	75177352	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	75177352	shares
CY2022Q4	us-gaap	Debt Instrument Convertible Conversion Price1 DebtInstrumentConvertibleConversionPrice1	63.5892
CY2022Q4	borr	Restricted Cash Relating To The Issuance Of Guarantees RestrictedCashRelatingToTheIssuanceOfGuarantees	10100000	usd
CY2021Q4	borr	Restricted Cash Relating To The Issuance Of Guarantees RestrictedCashRelatingToTheIssuanceOfGuarantees	10000000.0	usd
CY2022Q4	borr	Restricted Cash Relating To Debt Financings RestrictedCashRelatingToDebtFinancings	0	usd
CY2021Q4	borr	Restricted Cash Relating To Debt Financings RestrictedCashRelatingToDebtFinancings	1100000	usd
CY2022Q4	borr	Restricted Cash Relating To Others RestrictedCashRelatingToOthers	400000	usd
CY2021Q4	borr	Restricted Cash Relating To Others RestrictedCashRelatingToOthers	0	usd
CY2022Q4	us-gaap	Restricted Cash RestrictedCash	10500000	usd
CY2021Q4	us-gaap	Restricted Cash RestrictedCash	11100000	usd
CY2022Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	2500000	usd
CY2021Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	3300000	usd
CY2022Q4	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	8000000.0	usd
CY2021Q4	us-gaap	Restricted Cash Noncurrent RestrictedCashNoncurrent	7800000	usd
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1200000	usd
CY2020Q4	borr	Other Current Assets Allowance For Credit Loss OtherCurrentAssetsAllowanceForCreditLoss	1900000	usd
CY2020Q4	borr	Allowance For Credit Loss AllowanceForCreditLoss	3100000	usd
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	300000	usd
CY2021	borr	Allowance For Credit Loss Recovery AllowanceForCreditLossRecovery	700000	usd
CY2021	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	0	usd
CY2021	borr	Other Current Assets Allowance For Credit Loss Write Off OtherCurrentAssetsAllowanceForCreditLossWriteOff	1900000	usd
CY2021	borr	Allowance For Credit Loss Write Off AllowanceForCreditLossWriteOff	1900000	usd
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	800000	usd
CY2021Q4	borr	Other Current Assets Allowance For Credit Loss OtherCurrentAssetsAllowanceForCreditLoss	0	usd
CY2021Q4	borr	Allowance For Credit Loss AllowanceForCreditLoss	800000	usd
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	200000	usd
CY2022	borr	Other Current Assets Allowance For Credit Loss Period Increase Decrease OtherCurrentAssetsAllowanceForCreditLossPeriodIncreaseDecrease	0	usd
CY2022	borr	Credit Loss Expense Reversal CreditLossExpenseReversal	200000	usd
CY2022	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	700000	usd
CY2022	borr	Other Current Assets Allowance For Credit Loss Write Off OtherCurrentAssetsAllowanceForCreditLossWriteOff	0	usd
CY2022	borr	Allowance For Credit Loss Write Off AllowanceForCreditLossWriteOff	700000	usd
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	300000	usd
CY2022Q4	borr	Other Current Assets Allowance For Credit Loss OtherCurrentAssetsAllowanceForCreditLoss	0	usd
CY2022Q4	borr	Allowance For Credit Loss AllowanceForCreditLoss	300000	usd
CY2022Q4	borr	Value Added Tax And Other Tax Receivables Current ValueAddedTaxAndOtherTaxReceivablesCurrent	14600000	usd
CY2021Q4	borr	Value Added Tax And Other Tax Receivables Current ValueAddedTaxAndOtherTaxReceivablesCurrent	8000000.0	usd
CY2022Q4	borr	Client Rechargeable Current ClientRechargeableCurrent	4600000	usd
CY2021Q4	borr	Client Rechargeable Current ClientRechargeableCurrent	2600000	usd
CY2022Q4	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	1100000	usd
CY2021Q4	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	0	usd
CY2022Q4	borr	Operating Lease Right Of Use Asset Current OperatingLeaseRightOfUseAssetCurrent	500000	usd
CY2021Q4	borr	Operating Lease Right Of Use Asset Current OperatingLeaseRightOfUseAssetCurrent	200000	usd
CY2022Q4	borr	Deferred Financing Fee DeferredFinancingFee	0	usd
CY2021Q4	borr	Deferred Financing Fee DeferredFinancingFee	900000	usd
CY2022Q4	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	4600000	usd
CY2021Q4	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	5200000	usd
CY2022Q4	us-gaap	Other Assets Current OtherAssetsCurrent	25400000	usd
CY2021Q4	us-gaap	Other Assets Current OtherAssetsCurrent	16900000	usd
CY2021Q4	us-gaap	Other Sundry Liabilities Current OtherSundryLiabilitiesCurrent	1400000	usd
CY2022Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	36200000	usd
CY2021Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	18400000	usd
CY2021Q4	borr	New Buildings NewBuildings	135500000	usd
CY2020Q4	borr	New Buildings NewBuildings	135500000	usd
CY2022	borr	New Buildings Disposals NewBuildingsDisposals	7600000	usd
CY2021	borr	New Buildings Disposals NewBuildingsDisposals	0	usd
CY2022	us-gaap	Asset Impairment Charges AssetImpairmentCharges	124400000	usd
CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	usd
CY2022Q4	borr	New Buildings NewBuildings	3500000	usd
CY2021Q4	borr	New Buildings NewBuildings	135500000	usd
CY2022Q2	borr	Number Of Newbuild Jack Up Rigs For Sale Per Letter Of Intent Agreement NumberOfNewbuildJackUpRigsForSalePerLetterOfIntentAgreement	3	rig
CY2021Q4	borr	Jack Up Drilling Rigs JackUpDrillingRigs	2730800000	usd
CY2020Q4	borr	Jack Up Drilling Rigs JackUpDrillingRigs	2824600000	usd
CY2022	borr	Jack Up Drilling Rigs Additions JackUpDrillingRigsAdditions	100200000	usd
CY2021	borr	Jack Up Drilling Rigs Additions JackUpDrillingRigsAdditions	23800000	usd
CY2022	borr	Jack Up Drilling Rigs Depreciation And Amortization JackUpDrillingRigsDepreciationAndAmortization	114900000	usd
CY2021	borr	Jack Up Drilling Rigs Depreciation And Amortization JackUpDrillingRigsDepreciationAndAmortization	117600000	usd
CY2022	borr	Jack Up Drilling Rigs Disposals JackUpDrillingRigsDisposals	119700000	usd
CY2021	borr	Jack Up Drilling Rigs Disposals JackUpDrillingRigsDisposals	0	usd
CY2022	borr	Jack Up Drilling Rigs Impairment JackUpDrillingRigsImpairment	7300000	usd
CY2021	borr	Jack Up Drilling Rigs Impairment JackUpDrillingRigsImpairment	0	usd
CY2022Q4	borr	Jack Up Drilling Rigs JackUpDrillingRigs	2589100000	usd
CY2021Q4	borr	Jack Up Drilling Rigs JackUpDrillingRigs	2730800000	usd
CY2022Q4	borr	Accumulated Depreciation Depletion And Amortization Jack Up Rigs AccumulatedDepreciationDepletionAndAmortizationJackUpRigs	482600000	usd
CY2021Q4	borr	Accumulated Depreciation Depletion And Amortization Jack Up Rigs AccumulatedDepreciationDepletionAndAmortizationJackUpRigs	391100000	usd
CY2022	borr	Property Plant And Equipment Depreciation PropertyPlantAndEquipmentDepreciation	1600000	usd
CY2021	borr	Property Plant And Equipment Depreciation PropertyPlantAndEquipmentDepreciation	2000000	usd
CY2020	borr	Property Plant And Equipment Depreciation PropertyPlantAndEquipmentDepreciation	1900000	usd
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	5200000	usd
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	6500000	usd
CY2022Q4	borr	Current Loans Payable Outstanding Prior To Backend Fees Effective Interest Rate Adjustments And Deferred Finance Charges CurrentLoansPayableOutstandingPriorToBackendFeesEffectiveInterestRateAdjustmentsAndDeferredFinanceCharges	450000000.0	usd
CY2021Q4	borr	Current Loans Payable Outstanding Prior To Backend Fees Effective Interest Rate Adjustments And Deferred Finance Charges CurrentLoansPayableOutstandingPriorToBackendFeesEffectiveInterestRateAdjustmentsAndDeferredFinanceCharges	0	usd
CY2022Q4	us-gaap	Deferred Finance Costs Current Net DeferredFinanceCostsCurrentNet	4900000	usd
CY2021Q4	us-gaap	Deferred Finance Costs Current Net DeferredFinanceCostsCurrentNet	0	usd
CY2018	borr	Number Of Onerous Leases NumberOfOnerousLeases	2	lease
CY2022Q4	borr	Operating Lease Right Of Use Asset Current And Non Current OperatingLeaseRightOfUseAssetCurrentAndNonCurrent	2200000	usd
CY2021Q4	borr	Operating Lease Right Of Use Asset Current And Non Current OperatingLeaseRightOfUseAssetCurrentAndNonCurrent	1500000	usd
CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	500000	usd
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	700000	usd
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1700000	usd
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	1300000	usd
CY2022Q4	borr	Operating Lease Right Of Use Asset Current OperatingLeaseRightOfUseAssetCurrent	500000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	1700000	usd
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P5Y
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.066
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	7900000	usd
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	4100000	usd
CY2022	us-gaap	Short Term Lease Cost ShortTermLeaseCost	0	usd
CY2021	us-gaap	Short Term Lease Cost ShortTermLeaseCost	0	usd
CY2022	us-gaap	Lease Cost LeaseCost	7900000	usd
CY2021	us-gaap	Lease Cost LeaseCost	4100000	usd
CY2022	us-gaap	Sublease Income SubleaseIncome	300000	usd
CY2021	us-gaap	Sublease Income SubleaseIncome	2400000	usd
CY2022Q4	us-gaap	Debt Current DebtCurrent	445900000	usd
CY2021Q4	us-gaap	Debt Current DebtCurrent	0	usd
CY2022Q4	borr	Long Term Debt Outstanding Prior To Backend Fees Effective Interest Rate Adjustments And Deferred Finance Charges LongTermDebtOutstandingPriorToBackendFeesEffectiveInterestRateAdjustmentsAndDeferredFinanceCharges	1132800000	usd
CY2021Q4	borr	Long Term Debt Outstanding Prior To Backend Fees Effective Interest Rate Adjustments And Deferred Finance Charges LongTermDebtOutstandingPriorToBackendFeesEffectiveInterestRateAdjustmentsAndDeferredFinanceCharges	1862500000	usd
CY2022Q4	borr	Debt Instrument Interest Rate Effective Adjustment Increase Decrease DebtInstrumentInterestRateEffectiveAdjustmentIncreaseDecrease	19800000	usd
CY2021Q4	borr	Debt Instrument Interest Rate Effective Adjustment Increase Decrease DebtInstrumentInterestRateEffectiveAdjustmentIncreaseDecrease	17100000	usd
CY2022Q4	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	6400000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	700000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	700000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	600000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	300000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	300000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	300000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	2900000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	700000	usd
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	2200000	usd
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CY2021Q4	us-gaap	Deferred Costs DeferredCosts	4400000	usd
CY2022Q4	us-gaap	Deferred Income Taxes And Other Assets Noncurrent DeferredIncomeTaxesAndOtherAssetsNoncurrent	3500000	usd
CY2021Q4	us-gaap	Deferred Income Taxes And Other Assets Noncurrent DeferredIncomeTaxesAndOtherAssetsNoncurrent	700000	usd
CY2022Q4	borr	Liquidated Damages Costs Noncurrent LiquidatedDamagesCostsNoncurrent	2300000	usd
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CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	1300000	usd
CY2022Q4	us-gaap	Value Added Tax Receivable Noncurrent ValueAddedTaxReceivableNoncurrent	400000	usd
CY2021Q4	us-gaap	Value Added Tax Receivable Noncurrent ValueAddedTaxReceivableNoncurrent	400000	usd
CY2022Q4	us-gaap	Prepaid Expense Noncurrent PrepaidExpenseNoncurrent	200000	usd
CY2021Q4	us-gaap	Prepaid Expense Noncurrent PrepaidExpenseNoncurrent	100000	usd
CY2022Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	26700000	usd
CY2021Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	6900000	usd
CY2022Q4	borr	Number Of Contracts With Delayed Start Date NumberOfContractsWithDelayedStartDate	2	contract
CY2022Q4	borr	Number Of Rigs To Be Billed Upon Completion NumberOfRigsToBeBilledUponCompletion	2	rig
CY2021Q4	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	6500000	usd
CY2022Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1191100000	usd
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1915900000	usd
CY2022Q4	borr	Jack Up Drilling Rigs Delivery Installment JackUpDrillingRigsDeliveryInstallment	294800000	usd
CY2021Q4	borr	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageGrantDateFairValue	0.64
CY2021Q1	us-gaap	Stock Issued During Period Shares Treasury Stock Reissued StockIssuedDuringPeriodSharesTreasuryStockReissued	275132	shares
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CY2021Q4	borr	Accrued Goods And Services Received Not Invoiced Current AccruedGoodsAndServicesReceivedNotInvoicedCurrent	7700000	usd
CY2022Q4	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	8600000	usd
CY2021Q4	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	6200000	usd
CY2022Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	50000000.0	usd
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CY2021Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	45600000	usd
CY2022Q4	borr	Value Added Tax Payable Current ValueAddedTaxPayableCurrent	22700000	usd
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CY2022Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	200000	usd
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CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	500000	usd
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CY2022Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	0	usd
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CY2022Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	450000000.0	usd
CY2022Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	114000000.0	usd
CY2022Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	846000000.0	usd
CY2022Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	172800000	usd
CY2022Q4	borr	Long Term Debt Maturity After Year Four LongTermDebtMaturityAfterYearFour	0	usd
CY2022Q4	borr	Total Debt Outstanding Prior To Backend Fees Effective Interest Rate Adjustments And Deferred Finance Charges TotalDebtOutstandingPriorToBackendFeesEffectiveInterestRateAdjustmentsAndDeferredFinanceCharges	1582800000	usd
CY2022Q3	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	274900000	usd
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CY2017Q4	borr	Delivery Financing Per Rig DeliveryFinancingPerRig	87000000	usd
CY2022Q4	borr	Onerous Rig Construction Contracts Acquired OnerousRigConstructionContractsAcquired	54500000	usd
CY2021Q4	borr	Onerous Rig Construction Contracts Acquired OnerousRigConstructionContractsAcquired	71300000	usd
CY2022Q4	borr	Jack Up Drilling Rigs Delivery Installment JackUpDrillingRigsDeliveryInstallment	294800000	usd
CY2022Q4	borr	Jack Up Drilling Rigs Back End Fee JackUpDrillingRigsBackEndFee	0	usd
CY2021Q4	borr	Jack Up Drilling Rigs Delivery Installment JackUpDrillingRigsDeliveryInstallment	621000000.0	usd
CY2021Q4	borr	Jack Up Drilling Rigs Back End Fee JackUpDrillingRigsBackEndFee	9000000.0	usd
CY2022Q4	borr	Delivery Instalments Next Twelve Months DeliveryInstalmentsNextTwelveMonths	0	usd
CY2022Q4	borr	Delivery Installments One To Three Years DeliveryInstallmentsOneToThreeYears	294800000	usd
CY2022Q4	us-gaap	Other Commitment OtherCommitment	9700000	usd
CY2021Q4	us-gaap	Other Commitment OtherCommitment	20800000	usd
CY2022Q4	us-gaap	Other Commitment Due In Next Twelve Months OtherCommitmentDueInNextTwelveMonths	2000000.0	usd
CY2022Q4	us-gaap	Other Commitment Due In Second And Third Year OtherCommitmentDueInSecondAndThirdYear	7700000	usd
CY2022Q4	us-gaap	Other Commitment OtherCommitment	9700000	usd
CY2022Q4	us-gaap	Debt Instrument Collateral Amount DebtInstrumentCollateralAmount	2396200000	usd
CY2021Q4	us-gaap	Debt Instrument Collateral Amount DebtInstrumentCollateralAmount	2730800000	usd
CY2022	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	2100000	usd
CY2021	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	100000	usd
CY2020	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	700000	usd
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Shares Issued In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod	0	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	5670000	shares
CY2021Q4	borr	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageGrantDateFairValue	0.64
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	885000	shares
CY2020Q4	borr	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageGrantDateFairValue	1.91
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	4000000	shares
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	2.00
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	5150000	shares
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CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	11250	shares
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CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	105500	shares
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue	1.24
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	213744	shares
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CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	259500	shares
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CY2018Q1	borr	Number Of Defined Benefit Pension Plans Acquired NumberOfDefinedBenefitPensionPlansAcquired	2	pensionplan
CY2022	borr	Number Of Non Us Noncontributory Defined Benefit Pension Plans Sponsored NumberOfNonUSNoncontributoryDefinedBenefitPensionPlansSponsored	2	pensionplan
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	2400000	usd
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	1300000	usd
CY2020	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	1800000	usd
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CY2021	borr	Related Party Revenue RelatedPartyRevenue	39500000	usd
CY2020	borr	Related Party Revenue RelatedPartyRevenue	42300000	usd
CY2022	borr	Funding Provided To Received From Equity Method Investments FundingProvidedToReceivedFromEquityMethodInvestments	0	usd
CY2021	borr	Funding Provided To Received From Equity Method Investments FundingProvidedToReceivedFromEquityMethodInvestments	-46500000	usd
CY2020	borr	Funding Provided To Received From Equity Method Investments FundingProvidedToReceivedFromEquityMethodInvestments	25500000	usd
CY2022Q4	us-gaap	Accounts Receivable Related Parties AccountsReceivableRelatedParties	65600000	usd
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CY2020Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	119326923	shares
CY2021Q1	borr	Stock Authorized During Period Shares StockAuthorizedDuringPeriodShares	25673077	shares
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CY2022Q3	borr	Stock Authorized During Period Shares StockAuthorizedDuringPeriodShares	35000000	shares
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	255000000	shares
CY2021Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	180000000	shares
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CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	137218175	shares
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CY2022Q3	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	981	shares
CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	229263598	shares
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	137218175	shares
CY2022Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	315511	shares
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CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	228948087	shares
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	136811842	shares
CY2022Q3	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	981	shares
CY2022	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	92046404	shares
CY2022	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	313800000	usd
CY2022	us-gaap	Stock Issued During Period Shares Treasury Stock Reissued StockIssuedDuringPeriodSharesTreasuryStockReissued	90822	shares
CY2021	us-gaap	Stock Issued During Period Shares Treasury Stock Reissued StockIssuedDuringPeriodSharesTreasuryStockReissued	323525	shares
CY2022	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	300000	usd
CY2021	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	800000	usd
CY2022Q4	borr	Gain Loss On Issuance Of Treasury Shares Recognised As A Reduction In Additional Paid In Capital GainLossOnIssuanceOfTreasurySharesRecognisedAsAReductionInAdditionalPaidInCapital	-3600000	usd
CY2021	borr	Gain Loss On Issuance Of Treasury Shares Recognised As A Reduction In Additional Paid In Capital GainLossOnIssuanceOfTreasurySharesRecognisedAsAReductionInAdditionalPaidInCapital	-11700000	usd
CY2021Q1	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	700000	usd
CY2021Q1	borr	Stock Issued During Period Book Value Treasury Stock Reissued StockIssuedDuringPeriodBookValueTreasuryStockReissued	10400000	usd
CY2021Q1	borr	Gain Loss On Issuance Of Treasury Shares Recognised As A Reduction In Additional Paid In Capital GainLossOnIssuanceOfTreasurySharesRecognisedAsAReductionInAdditionalPaidInCapital	-9700000	usd
CY2021Q3	us-gaap	Stock Issued During Period Shares Treasury Stock Reissued StockIssuedDuringPeriodSharesTreasuryStockReissued	48393	shares
CY2021Q3	us-gaap	Shares Issued Price Per Share SharesIssuedPricePerShare	1.7
CY2021Q3	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	100000	usd
CY2021Q3	borr	Stock Issued During Period Book Value Treasury Stock Reissued StockIssuedDuringPeriodBookValueTreasuryStockReissued	2100000	usd
CY2021Q3	borr	Gain Loss On Issuance Of Treasury Shares Recognised As A Reduction In Additional Paid In Capital GainLossOnIssuanceOfTreasurySharesRecognisedAsAReductionInAdditionalPaidInCapital	-2000000.0	usd
CY2021	us-gaap	Stock Issued During Period Shares Treasury Stock Reissued StockIssuedDuringPeriodSharesTreasuryStockReissued	323525	shares
CY2021	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	800000	usd
CY2021	borr	Stock Issued During Period Book Value Treasury Stock Reissued StockIssuedDuringPeriodBookValueTreasuryStockReissued	12500000	usd
CY2021	borr	Gain Loss On Issuance Of Treasury Shares Recognised As A Reduction In Additional Paid In Capital GainLossOnIssuanceOfTreasurySharesRecognisedAsAReductionInAdditionalPaidInCapital	-11700000	usd
CY2022Q4	us-gaap	Stock Issued During Period Shares Treasury Stock Reissued StockIssuedDuringPeriodSharesTreasuryStockReissued	90822	shares
CY2022Q4	us-gaap	Shares Issued Price Per Share SharesIssuedPricePerShare	3.6
CY2022Q4	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	300000	usd
CY2022Q4	borr	Stock Issued During Period Book Value Treasury Stock Reissued StockIssuedDuringPeriodBookValueTreasuryStockReissued	3900000	usd
CY2022Q4	borr	Gain Loss On Issuance Of Treasury Shares Recognised As A Reduction In Additional Paid In Capital GainLossOnIssuanceOfTreasurySharesRecognisedAsAReductionInAdditionalPaidInCapital	-3600000	usd
CY2022Q4	us-gaap	Common Stock Value Outstanding CommonStockValueOutstanding	25500000	usd
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	255000000	shares
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.10

Files In Submission

Name	View Source	Status
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0001628280-23-009769-index.html	Edgar Link	pending
0001628280-23-009769.txt	Edgar Link	pending
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$BORR
Borr Drilling Ltd Stock $borr

2022 Q4 Form 20-F Financial Statement

#000162828023009769 Filed on March 30, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

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$BORR Borr Drilling Ltd Stock $borr

2022 Q4 Form 20-F Financial Statement

#000162828023009769 Filed on March 30, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$BORR
Borr Drilling Ltd Stock $borr